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TCR3DG25

Toshiba
Part Number TCR3DG25
Manufacturer Toshiba
Description 300mA CMOS Low Drop-Out Regulator
Published Jul 17, 2019
Detailed Description TCR3DG series TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic TCR3DG series 300 mA CMOS Low Drop-Out Regulato...
Datasheet PDF File TCR3DG25 PDF File

TCR3DG25
TCR3DG25

Overview
TCR3DG series TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic TCR3DG series 300 mA CMOS Low Drop-Out Regulator with inrush current protection circuit The TCR3DG series are CMOS general-purpose single-output voltage regulators with an on/off control input, featuring low dropout voltage, low output noise voltage and low inrush current.
These voltage regulators are available in fixed output voltages between 1.
0 V and 4.
5 V and capable of driving up to 300 mA.
They feature over-current protection, thermal shut down function, Inrush current protection circuit and Auto-discharge function.
The TCR3DG series are offered in the ultra small package WCSP4E(0.
645mm x 0.
645mm; t 0.
40mm).
It has a low dropout WCSP4E voltage of 160 mV (3.
2 V output, IOUT = 300 mA) with low output Weight : 0.
34 mg (Typ.
) noise voltage of 38 μVrms (2.
5 V output) and a load transient response of only ⊿VOUT = ±80 mV ( IOUT = 1 mA⇔300 mA, COUT =1.
0 μF).
As small ceramic input and output capacitors can be used with the TCR3DG series, these devices are ideal for portable applications that require high-density board assembly such as cellular phones.
Features • Low Drop-Out voltage VIN-VOUT = 160 mV (Typ.
) at 3.
2 V-output, IOUT = 300 mA • Low output noise voltage VNO = 38 μVrms (Typ.
) at 2.
5 V-output, IOUT = 10 mA, 10 Hz <= f <= 100 kHz • Fast load transient response (⊿VOUT = ±80 mV (Typ.
) at IOUT = 1 ⇔ 300 mA, COUT =1.
0 μF ) • High ripple rejection ( R.
R = 70 dB (Typ.
) at 2.
5V-output, IOUT = 10 mA, f =1kHz ) • Over current protection • Thermal shut down function • Inrush current protection circuit • Auto-discharge function • Pull down connection between CONTROL and GND • Ceramic capacitors can be used ( CIN = 1.
0μF, COUT =1.
0 μF ) • Ultra small package WCSP4E (0.
645 mm x 0.
645 mm ; t 0.
40 mm ) Start of commercial production 2016-03 1 2016-03-14 Absolute Maximum Ratings (Ta = 25°C) Characteristics Input voltage Control voltage Output voltage Output current Power dissipation Op...


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